Straight Seam Total 982 manufacturers & suppliers found with 2,946 products
Zhangjiagang City Zhangyun Machinery Manufacturing Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
Audited Supplier
2000+
Plant Area
79
Number of Employees
Manufacturer/Factory
, Trading Company
Cold Roll Forming Machine , High Frequency Pipe Welding Machine , Elevator Guide Rail Processing Production Line
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 250000 / Set1 Set (MOQ) -
US$ 196000 / Set1 Set (MOQ)
-
US$ 95200 / Set1 Set (MOQ)
Manufacturer/Factory
Stainless Steel Sheet , Steel Sheet , Corrugated Sheet , Aluminum Sheet , Carbon Steel Coil
Wuxi, Jiangsu
-
US$ 520 / Ton1 Ton (MOQ)
-
US$ 520 / Ton1 Ton (MOQ)
-
US$ 520 / Ton1 Ton (MOQ)
Audited Supplier
Manufacturer/Factory
, Trading Company
Laser Cleaning/Welding Machine , Paywelder/Pipelayer , Pipe Welding Machine , Tank Jacking System , Tank Welding Machine
OEM, ODM, Own Brand
ISO 9001, ISO 14001, HSE
-
US$ 1750 / Piece1 Piece (MOQ)
-
US$ 1750 / Piece1 Piece (MOQ)
-
US$ 1750 / Piece1 Piece (MOQ)
Manufacturer/Factory
Steel Prop , Steel Support , Hot Rolled Coil , Cold Rolled Coil , Stainless Steel Coil
Own Brand
ISO 9001, BSCI
-
US$ 430 / Ton1 Ton (MOQ)
-
US$ 510 / Ton1 Ton (MOQ)
-
US$ 430 / Ton1 Ton (MOQ)
Manufacturer/Factory
Tube Mill , Pipe Making Machine , Tube Making Machine , Tube Production Line , Pipe Production Line
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 120000 / Set1 Set (MOQ)
-
US$ 190000 / Set1 Set (MOQ)
-
US$ 190000 / Set1 Set (MOQ)
G-TOP GARMENTS CO., LTD.
Since 2017 Suppliers with verified business licenses
5.0
400
Plant Area
14
Number of Employees
-
US$ 9.8 / PCS300 PCS (MOQ)
-
US$ 9.8 / PCS300 PCS (MOQ)
-
US$ 8.8 / PCS300 PCS (MOQ)
Manufacturer/Factory
Titanium Pipe , Titanium Tube , Titanium Coil , Hastelloy Pipe , Hastelloy Tube
OEM, ODM
Response Time≤3h
-
Negotiable1000 kg (MOQ)
-
Negotiable1000 kg (MOQ)
-
Negotiable1000 kg (MOQ)
Suzhou Yinjia Intelligent Equipment Co., Ltd
Since 2021 Suppliers with verified business licenses
5.0
Trading Company
Steel Profile , Pipe Welding Machine , Roll Forming Machine , Metal Rolling Machine , Elevator Guide Rail Production
OEM, ODM
ISO 9001
-
US$ 500000 / Set1 Set (MOQ)
-
US$ 85000 / Set1 Set (MOQ)
-
US$ 88000 / Set1 Set (MOQ)
Guangdong DuroPower Industries Ltd
Since 2010 Suppliers with verified business licenses
4.0
2000+
Plant Area
25
Number of Employees
Manufacturer/Factory
, Trading Company
2D Wire Bending Machine; Bandsaw Blade Welder; Cutting Machine; Rolling Seam Welder; Spot Welding Machine
ODM, OEM
ISO 9001, ISO 9000, QC 080000
-
US$ 3000 / Piece1 Piece (MOQ)
-
US$ 1000 / Set1 Set (MOQ)
-
US$ 3000 / Set1 Set (MOQ)
Manufacturer/Factory
Automatic Welding Machine , CNC Welding Machine , Robot Welding Machine
OEM, ODM, Own Brand
ISO 9001
-
US$ 10000 / Set1 Set (MOQ)
-
US$ 10000 / Set1 Set (MOQ)
-
US$ 7900 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Welded Pipe Mill , ERW Pipe Mill , LSAW Pipe Mill , SSAW Pipe Mill , Slitting Line
OEM
ISO 9001
-
US$ 1000000 / Set1 Set (MOQ)
-
US$ 10000000 / Set1 Set (MOQ)
-
US$ 1000000 / Piece1 Piece (MOQ)
Shanghai Trintfar Intelligent Equipment Co., Ltd.
Since 2020 Suppliers with verified business licenses
4.0
1767
Plant Area
31
Number of Employees
Manufacturer/Factory
, Trading Company
Seam Welder Machine , Spot Welder Machine , Laser Welding Machine
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 4000 / Piece1 Piece (MOQ)
-
US$ 3000 / Piece1 Piece (MOQ)
-
US$ 3000 / Piece1 Piece (MOQ)
Shandong Getweld Machinery and Equipment Co., Ltd.
Since 2018 Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Trading Company
LPG Cylinder Production Line , Electric Water Heater Production Line , Solar Water Heater Production Line , Steel Drum Making Machine , LPG Gas Cylinders Manufacturing Machines
Tai'an, Shandong
-
US$ 5000 / Piece1 Piece (MOQ)
-
US$ 5000 / Piece1 Piece (MOQ)
-
US$ 5000 / Set1 Set (MOQ)
Manufacturer/Factory
, Trading Company
Spiral Welded Pipe Mill , ERW Tube Mill , End Facing and Beveling Machine , Hydrostatic Tester , Cold Roll Forming Mill
Own Brand
ISO 9001
-
US$ 300000 / Set1 Set (MOQ)
-
US$ 20000 / Set1 Set (MOQ)
-
US$ 300000 / Set1 Set (MOQ)
Yongkang Jiaxiao Electric Welding Automation Equipment Co., Ltd.
Since 2010 Suppliers with verified business licenses
5.0
2000+
Plant Area
73
Number of Employees
Manufacturer/Factory
, Trading Company
Spot Welding Machine , Butt Flash Welding Machine , Seam Welding Machine , Ss Water Tank Welding Equipment , Security Door Welding Machine
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 8000 / PCS1 PCS (MOQ)
-
US$ 8000 / PCS1 PCS (MOQ)
-
US$ 7500 / PCS1 PCS (MOQ)
Trading Company
Galvanized Steel , PPGI/PPGL , Steel Plate , Round Bar , Steel Pipe
OEM, ODM
ISO 9001, ISO 14001
-
US$ 1800 / Ton1 Ton (MOQ)
-
US$ 1800 / Ton1 Ton (MOQ)
-
US$ 1800 / Ton1 Ton (MOQ)
Manufacturer/Factory
, Trading Company
ERW Tube Mill Machine , Steel Pipe Welding Machine , Slitting Machine , Steel Ball Mill Machine , CCA Wire Clad Machine
OEM, ODM, Own Brand
ISO 9001
-
US$ 100000 / Piece1 Piece (MOQ)
-
US$ 100000 / Piece1 Piece (MOQ)
-
US$ 100000 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Welding Rotator , Welding Manipulator , Welding Turning Rolls , H Beam Auto Welding Line , Box Beam Production Line
OEM, ODM
Response Time≤3h
-
US$ 3000 / Piece1 Piece (MOQ)
-
US$ 1500 / Piece1 Piece (MOQ)
-
US$ 3000 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Cold Drawn Precision Seamless Tube , Profiled Tube , Alloy Steel Tubes , Rectangular Pipe , Steel Pipe Cutting
OEM, ODM
ISO 9001
-
US$ 500 / Ton1 Ton (MOQ)
-
US$ 600 / Ton1 Ton (MOQ)
-
US$ 500 / Ton1 Ton (MOQ)
Manufacturer/Factory
Seamless Steel Pipe , Piling Pipe , ERW Pipe , Spiral Welded Pipe , LSAW Steel Pipe
ODM
ISO 9001
-
US$ 500 / Ton1 Ton (MOQ)
-
US$ 300 / Ton1 Ton (MOQ)
-
US$ 0.54 / kg1 kg (MOQ)
CHANGSHA XIANGJIA METAL MATERIAL TRADING CO., LTD.
Since 2022 Suppliers with verified business licenses
5.0
300 Mil
Annual Revenue
1000
Plant Area
187
Number of Employees
Manufacturer/Factory
, Trading Company
Scaffolding(Including Ringlock Scaffolding , Cuplock Scaffolding , Kwickstage Scaffolding , Frame Scaffolding , Scaffolding Tube
ODM, OEM, Own Brand
ISO 9001, ISO 14001
-
US$ 680 / Ton25 Tons (MOQ)
-
US$ 680 / Ton25 Tons (MOQ)
-
US$ 680 / Ton25 Tons (MOQ)
Wuxi Tenide Metal Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Line Pipe , Aluminum Pipe , Aluminum Foil , Carbon Steel Pipe , Stainless Steel
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 499 / Ton1 Ton (MOQ)
-
US$ 499 / Ton1 Ton (MOQ)
-
US$ 499 / Ton1 Ton (MOQ)
Manufacturer/Factory
, Trading Company
N/a
ISO 9001, ISO 9000, ISO 14001, ISO 14000
within 15 workdays
-
US$ 85 / Piece1 Piece (MOQ)
-
US$ 85 / Piece1 Piece (MOQ)
-
US$ 85 / Piece1 Piece (MOQ)
Zhejiang Zhong Ding Iron and Steel Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
304 Stainless Steel Plate
ISO 9001, ISO 14001
Ningbo, Zhejiang
-
US$ 430 / Ton1 Ton (MOQ)
-
US$ 430 / Ton1 Ton (MOQ)
-
US$ 430 / Ton1 Ton (MOQ)
Yangtze Steel Group (China) Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
210
Plant Area
16
Number of Employees
Trading Company
Seamless Steel Pipe , Welded Pipe , Galvanized Steel Coil/Sheet , Carbon Steel Coil/Sheet , Steel Profile
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 448.54 / Meter6 Meters (MOQ)
-
US$ 1050 / Ton50 Tons (MOQ)
-
US$ 560 / Ton5 Tons (MOQ)
Botou Boheng Metallurgical Equipment Manufacturing Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
23
Number of Employees
Manufacturer/Factory
, Trading Company
Pipe Machine , Slitting Machine
ODM, OEM, Own Brand
ISO 9001, ISO 14001
-
US$ 90000 / Set1 Set (MOQ)
-
US$ 499988 / Piece1 Piece (MOQ)
-
US$ 499988 / Piece1 Piece (MOQ)
Shandong Xintie Steel Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
150
Plant Area
10
Number of Employees
Trading Company
Round bar
Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, HSE...
-
US$ 500 / Ton1 Ton (MOQ)
-
US$ 520 / Ton1 Ton (MOQ)
-
US$ 500 / Ton1 Ton (MOQ)
Manufacturer/Factory
, Trading Company
Steel Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, GMP
-
US$ 550 / Ton1 Ton (MOQ)
-
US$ 465 / Ton1 Ton (MOQ)
-
US$ 550 / Ton1 Ton (MOQ)
Hebei Shenhao Pipe Fittings Manufacturing Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
400
Plant Area
26
Number of Employees
Manufacturer/Factory
, Trading Company
Elbows , Flangs , Pipe Caps , Tees , Threads
ODM, OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 30 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Zhongye Metal Products (Shandong) Co., Ltd
Since 2023 Suppliers with verified business licenses
5.0
136
Plant Area
8
Number of Employees
Trading Company
Aluminum Plate , Aluminum Coil , Aluminium Pipes , Aluminum Bar , Copper Plate
OEM
Nil
-
US$ 500 / Ton1 Ton (MOQ)
-
US$ 1645 / Ton1 Ton (MOQ)
-
US$ 400 / Ton1 Ton (MOQ)
Audited Supplier
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}